Gusobanukirwa Guhindura POE: Guha imbaraga Urusobe rwawe neza

Muri iki gihe isi yihuta cyane ya digitale, gukenera ibisubizo byiza byurusobe ntabwo byigeze biba hejuru. Bumwe mu buhanga bugezweho bugaragara kugirango uhuze iki kibazo ni Power over Ethernet (POE). Igikoresho ntabwo cyoroshya imiyoboro gusa ahubwo inongera imikorere yibikoresho bitandukanye bihujwe nayo. Muri iyi blog, tuzareba icyo POE ihindura icyo aricyo, inyungu zayo, nuburyo ishobora guhindura uburambe bwurusobe.

 

POE ni iki?

 

A POEni umuyoboro wurusobe rwemerera amakuru nimbaraga zoherezwa kumurongo umwe wa Ethernet. Iri koranabuhanga rivanaho gukenera amashanyarazi atandukanye kubikoresho nka kamera ya IP, terefone VoIP, hamwe n’ahantu hatagaragara. Muguhuza imbaraga nogukwirakwiza amakuru, POE ihindura byoroshya kwishyiriraho no kugabanya akajagari, bigatuma iba nziza murugo nubucuruzi.

 

Inyungu zo gukoresha POE switch

 

1. Kwiyoroshya byoroshye: Kimwe mubyiza byingenzi bya POE byahinduwe nuburyo bworoshye bwo kwishyiriraho. Muburyo busanzwe bwo gushiraho, buri gikoresho gisaba amashanyarazi atandukanye, ashobora gutera insinga kandi byongera igihe cyo kwishyiriraho. POE ihindura iguha ingufu zamashanyarazi binyuze mumigozi ya Ethernet, koroshya inzira no kugabanya ibikenerwa mumashanyarazi yinyongera.
2. Ikiguzi cyiza: Guhindura POE ntibisaba ibikoresho byamashanyarazi bitandukanye na socket, bishobora kugabanya cyane ibiciro byo kwishyiriraho. Ibi ni ingirakamaro cyane kubucuruzi bushaka kwagura imiyoboro yabo batishyuye amashanyarazi menshi. Byongeye kandi, kugabanya ibikenerwa remezo byamashanyarazi birashobora gutuma uzigama igihe kirekire kuri fagitire yingufu.
3. Guhindura no kwipimisha: Guhindura POE bitanga ihinduka ntagereranywa mugushushanya. Urashobora kongeramo byoroshye cyangwa kwimura ibikoresho utiriwe uhangayikishwa no kubona isoko yingufu zegeranye. Ubu bunini ni ingirakamaro cyane cyane mu bucuruzi butera imbere, bushobora gukenera guhindura imiyoboro yabo uko yaguka.
4. Umutekano wongerewe imbaraga: tekinoroji ya POE yateguwe hitawe kumutekano. Harimo ibintu nkubuyobozi bwingufu hamwe nuburinzi burenze urugero kugirango igikoresho cyawe cyakira ingufu zikwiye zitarinze kwangiza. Ibi ni ingenzi cyane kubikoresho byoroshye nka kamera ya IP hamwe nu murongo utagikoreshwa.
5. Kunoza imikorere y'urusobekerane: Binyuze mu micungire yimbaraga zikomatanyije, POE ihindura irashobora kunoza imikorere rusange. Zitanga igenzura ryinshi ryogukwirakwiza ingufu, zemeza ko ibikoresho byakira urwego ruhoraho rwingufu. Ibi bitezimbere kwizerwa no gukora, cyane cyane mubikorwa bikomeye nko gukurikirana no gutumanaho.

 

 

Hitamo icyerekezo cya POE gikwiye

 

Mugihe uhisemo POE switch, ugomba gusuzuma ibintu bikurikira:

• Ingengo yimari yingufu: Menya imbaraga zose zisabwa mubikoresho uteganya guhuza. POE ihindura ifite bije zingufu zitandukanye, nibyingenzi rero guhitamo imwe ijyanye nibyo ukeneye.
• Umubare wibyambu: Reba umubare wibikoresho ukeneye guhuza. POE ihindura iraboneka muburyo butandukanye bwo kugereranya ibyambu, kuva kuri moderi ntoya 5-kugeza kuri 48 nini yicyambu.
• Ibipimo bya POE: Menya neza ibipimo bitandukanye bya POE (IEEE 802.3af, 802.3at, na 802.3bt) kugirango umenye neza ibikoresho byawe. Buri cyiciro gitanga imbaraga zitandukanye, rero hitamo imwe yujuje ibyo usabwa.

 

mu gusoza

 

Byose muri byose, aPOEnigikoresho gikomeye gishobora guhindura imiyoboro yawe. Muguhuza amakuru no guhererekanya ingufu mumurongo umwe, byoroshya kwishyiriraho, bigabanya ibiciro kandi byongera guhinduka. Waba uri nyir'ubucuruzi buciriritse cyangwa ukunda ikoranabuhanga, gushora imari muri POE birashobora gukora urusobe rukora neza kandi rutunganijwe. Mugihe ikoranabuhanga rikomeje gutera imbere, gufata ibisubizo nka POE nibyingenzi kugirango ugume imbere mumwanya wa digitale.